linux-kernel - Re: [PATCH 08/14] mfd: pcf50633: Constify struct regmap

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Message-ID: <20150120115818.GT13701@x1>
Date:	Tue, 20 Jan 2015 11:58:18 +0000
From:	Lee Jones <lee.jones@...aro.org>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 08/14] mfd: pcf50633: Constify struct regmap_config

On Mon, 05 Jan 2015, Krzysztof Kozlowski wrote:

> The regmap_config struct may be const because it is not modified by the
> driver and regmap_init() accepts pointer to const.
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> ---
>  drivers/mfd/pcf50633-core.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

> diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c
> index 43664eb69c93..6155d123a84e 100644
> --- a/drivers/mfd/pcf50633-core.c
> +++ b/drivers/mfd/pcf50633-core.c
> @@ -183,7 +183,7 @@ static int pcf50633_resume(struct device *dev)
>  
>  static SIMPLE_DEV_PM_OPS(pcf50633_pm, pcf50633_suspend, pcf50633_resume);
>  
> -static struct regmap_config pcf50633_regmap_config = {
> +static const struct regmap_config pcf50633_regmap_config = {
>  	.reg_bits = 8,
>  	.val_bits = 8,
>  };

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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